Base | Representation |
---|---|
bin | 101010000111100… |
… | …0001011100010101 |
3 | 10122111020020011112 |
4 | 1110033001130111 |
5 | 10343241133323 |
6 | 352122144405 |
7 | 50010131132 |
oct | 12417013425 |
9 | 3574206145 |
10 | 1413224213 |
11 | 6658012a5 |
12 | 335352105 |
13 | 196a2ba5b |
14 | d5995589 |
15 | 84108178 |
hex | 543c1715 |
1413224213 has 8 divisors (see below), whose sum is σ = 1514525568. Its totient is φ = 1315244304.
The previous prime is 1413224191. The next prime is 1413224231. The reversal of 1413224213 is 3124223141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1413224213 - 226 = 1346115349 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1413224413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829481 + ... + 831182.
It is an arithmetic number, because the mean of its divisors is an integer number (189315696).
Almost surely, 21413224213 is an apocalyptic number.
It is an amenable number.
1413224213 is a deficient number, since it is larger than the sum of its proper divisors (101301355).
1413224213 is a wasteful number, since it uses less digits than its factorization.
1413224213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1660723.
The product of its digits is 1152, while the sum is 23.
The square root of 1413224213 is about 37592.8744977024. The cubic root of 1413224213 is about 1122.2002382086.
Adding to 1413224213 its reverse (3124223141), we get a palindrome (4537447354).
The spelling of 1413224213 in words is "one billion, four hundred thirteen million, two hundred twenty-four thousand, two hundred thirteen".
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